PUA_VULN_Driver_Bsmisys_5962

rule PUA_VULN_Driver_Bsmisys_5962 {
	meta:
		description = "Detects vulnerable driver mentioned in LOLDrivers project using VersionInfo values from the PE header - BSMI.sys, BSMIXP64.sys"
		author = "Florian Roth"
		reference = "https://github.com/magicsword-io/LOLDrivers"
		hash = "59626cac380d8fe0b80a6d4c4406d62ba0683a2f0f68d50ad506ca1b1cf25347"
		hash = "552f70374715e70c4ade591d65177be2539ec60f751223680dfaccb9e0be0ed9"
		date = "2024-08-07"
		score = 40
		id = "86a0715c-4f0b-52ba-b6dc-44bd4499a222"
	strings:
		$ = { 00460069006c0065004400650073006300720069007000740069006f006e[1-8]0053004d00490020004400720069007600650072 } /* FileDescription SMIDriver */
		$ = { 00460069006c006500560065007200730069006f006e[1-8]0031002e0030002e0030002e0033 } /* FileVersion  */
		$ = { 00500072006f006400750063007400560065007200730069006f006e[1-8]0031002e0030002e0030002e0033 } /* ProductVersion  */
		$ = { 0049006e007400650072006e0061006c004e0061006d0065[1-8]00420053004d0049002e007300790073 } /* InternalName BSMIsys */
		$ = { 004f0072006900670069006e0061006c00460069006c0065006e0061006d0065[1-8]00420053004d0049002e007300790073 } /* OriginalFilename BSMIsys */
		$ = { 004c006500670061006c0043006f0070007900720069006700680074[1-8]0043006f00700079007200690067006800740020002800430029002000420049004f005300540041005200200043006f00720070002e00200032003000310031 } /* LegalCopyright CopyrightCBIOSTARCorp */
	condition:
		uint16(0) == 0x5a4d and filesize < 100KB and all of them
}